| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $29.59 | 5.425% | $31.1953 | $31.20 | $31.20 | $31.20 |
| Purchase #2 | $241.49 | 10.155% | $266.0133 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $200.79 | 11.403% | $223.6861 | $223.69 | $223.70 | $223.70 |
| Purchase #4 | $95.68 | 12.832% | $107.9577 | $107.96 | $107.95 | $108.00 |
| Purchase #5 | $90.57 | 7.614% | $97.466 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $53.42 | 11.262% | $59.4362 | $59.44 | $59.45 | $59.40 |
| Purchase #7 | $36.68 | 4.711% | $38.408 | $38.41 | $38.40 | $38.40 |
| 7 purchase totals = | $748.22 | $824.1626 | $824.18 | $824.15 | $824.20 | |